10
List of figures
Figure 1: A visual representation of the energy and financial transactions between a power
producer, supplier, grid, and corporate consumer under a PPA. ..................................................... 19
Figure 2: This diagram shows the transition of a business from non-renewable to renewable energy
sources through EACs. .................................................................................................................. 20
Figure 3: Graphic depiction of the flow of an Optimism transaction. ............................................. 27
Figure 4: Froud proof and state integrity on Optimistic Ethereum blockchain. ............................... 30
Figure 5: Interface for EACs. ........................................................................................................ 40
Figure 6: Structure of Green Energy Certificates. .......................................................................... 40
Figure 7: Function to request a Green Energy Certificate............................................................... 40
Figure 8: Function to request multiple Green Energy Certificates. ................................................. 41
Figure 9: This function, is responsible for approving green energy certification requests by
authorized entities and issuing certificates through the blockchain registry. ................................... 41
Figure 10: This function approving multiple green energy certificates. .......................................... 42
Figure 11: Functions for direct issuance of certificates. ................................................................. 42
Figure 12: Dashboard of the platform designed for PoC. ............................................................... 49
Figure 13: This image illustrates the available auctions and the active auctions of the producer. .... 50
Figure 14: The wallet page to collect the issued EACs from active PPAs. ..................................... 50